CN220778947U

CN220778947U - Rehabilitation training robot

Info

Publication number: CN220778947U
Application number: CN202321871352.5U
Authority: CN
Inventors: 汤颖; 申耀武; 林钲植; 陈俊娜; 戴嘉敏
Original assignee: Guangdong Country Garden Polytechnic
Current assignee: Guangdong Country Garden Polytechnic
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-04-16
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of robots, and particularly discloses a rehabilitation training robot which comprises a base, a support frame, a lifting mechanism, a sliding mechanism and a control device, wherein the base is provided with a sliding mechanism; the support frame is fixedly arranged on the base; the lifting mechanism is fixedly arranged on the support frame and is used for supporting armpits or arms of a patient and driving the patient to move in the vertical direction; the sliding mechanism is detachably arranged on the support frame and is used for enabling feet of a patient to do reciprocating sliding movement; the control device is configured to be electrically connected with the lifting mechanism and the supporting frame; the support frame is provided with a handrail, the handrail is arranged on the support frame in a height-adjustable manner, and the sliding mechanism is positioned below the lifting mechanism; the rehabilitation training robot is simple in structure, low in manufacturing cost and suitable for wide popularization and application.

Description

Rehabilitation training robot

Technical Field

The utility model relates to the technical field of robots, in particular to a rehabilitation training robot.

Background

Traditional manual or simple medical devices have failed to meet the patient's rehabilitation needs. Under the background, the rehabilitation robot can reduce personnel accompanying and nursing, and can help patients to realize rehabilitation more effectively.

The current rehabilitation robot has high price, so that the rehabilitation robot with simple structure and low selling price is necessary to be developed.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the rehabilitation training robot with a simple structure, which is suitable for wide popularization and use due to the simple structure and low manufacturing cost.

In order to solve the problems, the utility model adopts the following technical scheme:

a rehabilitation training robot comprises a base, a support frame, a lifting mechanism, a sliding mechanism and a control device; the support frame is fixedly arranged on the base; the lifting mechanism is fixedly arranged on the support frame and is used for supporting armpits or arms of a patient and driving the patient to move in the vertical direction; the sliding mechanism is detachably arranged on the support frame and is used for enabling feet of a patient to do reciprocating sliding movement; the control device is configured to be electrically connected with the lifting mechanism.

The support frame is provided with armrests, the armrests are arranged on the support frame in a height-adjustable mode, and the sliding mechanism is located below the lifting mechanism.

In the rehabilitation training robot provided by at least one embodiment of the present disclosure, an alarm is provided on the support frame, and the alarm is configured to be electrically connected with the control device.

In the rehabilitation training robot provided in at least one embodiment of the present disclosure, the lifting mechanism includes: the device comprises a positioning frame, a linear motion module, a connecting frame and a bracket arm; the positioning frame is configured to be fixedly connected with the supporting frame; the linear movement module is configured to be fixedly connected with the positioning frame, and the central axis of the linear movement module is parallel to the central axis of the supporting frame; the connecting frame is arranged on the linear motion module and moves along with the linear motion module; the bracket arm is configured on the connecting frame.

In the rehabilitation training robot provided by at least one embodiment of the present disclosure, two of the support arms are configured to be disposed on the connection frame with an adjustable distance therebetween.

In the rehabilitation training robot provided by at least one embodiment of the present disclosure, the base is a movable base.

In the rehabilitation training robot provided in at least one embodiment of the present disclosure, the sliding mechanism includes: sector bracket, sliding seat and pedal; the fan-shaped bracket is provided with an arc-shaped section and is configured to be connected with the supporting frame through bolts; the sliding seat is slidably arranged on the arc-shaped section; the foothold is rotatably disposed with an end of the slide base.

In the rehabilitation training robot provided in at least one embodiment of the present disclosure, the sliding seat includes: the device comprises a first half seat, a second half seat and a roller; the second half seat is configured to be fixedly connected with the first half seat;

the rotary shaft is arranged between the first half seat and the second half seat, and the rotary drum is rotatably arranged on the rotary shaft.

In the rehabilitation training robot provided by at least one embodiment of the present disclosure, the base is in a U-shaped configuration.

In the rehabilitation training robot provided by at least one embodiment of the present disclosure, the support frame is provided with a holding groove, and the armrest is located in the holding groove.

In the rehabilitation training robot provided in at least one embodiment of the present disclosure, further includes: whole body safety belts and connecting belts;

one end of the connecting belt is detachably connected with the whole-body safety belt, and the other end of the connecting belt is detachably connected with the supporting frame or the connecting frame.

The beneficial effects of the utility model are as follows: the control device is configured to control the lifting mechanism to drive the patient to move in the vertical direction, so that the patient can be assisted to stand, and standing rehabilitation training can be performed; meanwhile, by being provided with the sliding mechanism and matched with the supporting function of the lifting mechanism, a user can do reciprocating sliding movement.

Not only can rehabilitation be achieved without going out, but also social burden can be lightened, and the method has huge potential social value and economic value. The medical quality of the home rehabilitation and rehabilitation institutions can be improved when the medical instrument is matched with the home and the rehabilitation institutions.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a rehabilitation training robot in some embodiments.

Fig. 2 is a schematic diagram of the overall structure of a rehabilitation training robot in some embodiments.

Fig. 3 is a perspective view of the base.

Fig. 4 is a schematic structural view of the support frame.

Fig. 5 is a perspective view of the support frame.

Fig. 6 is a perspective view of the lifting mechanism.

Fig. 7 is a perspective view of the lifting mechanism.

Fig. 8 is a perspective view of the skate mechanism.

Fig. 9 is a schematic diagram of connection between the sliding seat and the pedal.

Fig. 10 is a perspective view of the slide mount with portions removed.

Fig. 11 is a schematic diagram of the overall structure of a rehabilitation training robot in some embodiments.

Fig. 12 is a schematic overall structure of a rehabilitation training robot in some embodiments.

In the figure:

10. a base; 11. a U-shaped frame; 12. universal wheels with brakes;

20. a support frame; 21. an armrest; 22. an alarm; 23. perforating; 24. a connecting rod;

30. a lifting mechanism; 31. a positioning frame; 32. a linear motion module; 33. a connecting frame; 34. a bracket arm; 331. a polish rod; 341. a bearing seat; 332. a limiting piece;

40. a sliding step mechanism; 41. a fan-shaped bracket; 42. a sliding seat; 43. foot pedal; 411. an arc section; 412. a connection section; 421. a first half seat; 422. a second half seat; 423. a roller; 424. a rotating shaft;

50. and (5) connecting the belts.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only some embodiments, not all embodiments.

Examples

As shown in fig. 1 to 2, a rehabilitation training robot includes a base 10, a support frame 20, a lifting mechanism 30, a slide mechanism 40, and a control device (not shown); the support frame 20 is fixedly arranged on the base 10; the lifting mechanism 30 is fixedly arranged on the support frame 20, the lifting mechanism 30 can be used for supporting armpits or arms of a patient, and the lifting mechanism 30 is used for driving the patient to move in the vertical direction; the sliding mechanism 40 is detachably arranged on the support frame 20, and the sliding mechanism 40 is used for enabling feet of a patient to do reciprocating sliding movement; the control device is configured to be electrically connected to the lifting mechanism 30 and the support frame 20.

As shown in fig. 4 and 5, the support frame 20 has a handrail 21, and the handrail 21 is disposed on the support frame 20 so as to be adjustable in height, and the walk-off mechanism 40 is located below the lifting mechanism 30. The support frame 20 is provided with a receiving groove, and the handrail 21 is positioned in the receiving groove.

Illustratively, the support frame 20 is provided with a plurality of through holes 23, the plurality of through holes 23 are vertically distributed, the armrest 21 is provided with through holes (not shown), and quick-insertion bolts are adopted to pass through the through holes 23 and the through holes and are locked by nuts, so that the support frame 20 and the armrest 21 are detachably connected. The armrest 21 has good adjustability, can adjust the height of the armrest 21 according to the actual condition of a patient, and has good applicability.

When in use, the patient can support the armrests, which is beneficial for the patient to keep balance in the use process.

Further, an alarm 22 is disposed on the support frame 20, and the alarm 22 is configured to be electrically connected to the control device. After receiving the information of the alarm, the control device can perform alarm processing; by being provided with the alarm 22, the patient can be informed of the patient's discomfort through the alarm and the control device in time, so that the safety is high.

As shown in fig. 6 and 7, the lifting mechanism 30 in this embodiment includes a positioning frame 31, a linear motion module 32, a connecting frame 33 and a supporting arm 34; the positioning frame 31 is configured to be fixedly connected with the support frame 20; the linear movement module 32 is provided with a sliding block, the back surface of the linear movement module 32 is configured to be fixedly connected with the positioning frame 31, and the central axis of the linear movement module is parallel to the central axis of the support frame 20; the connecting frame 33 is fixedly arranged on the sliding block of the linear motion module 32 and moves along with the linear motion module 32; the bracket 34 is disposed on the link frame 33.

Further, two brackets 34 are provided, and the two brackets 34 are provided on the link frame 33 with an adjustable distance therebetween.

Specifically, the connecting frame 33 is provided with the polished rod 331, the supporting arms 34 are provided with the bearing seats 341, the connecting frame 33 and the supporting arms 34 are in sliding connection through the polished rod 331 and the bearing seats 341, and then the distance between the two supporting arms 34 can be conveniently adjusted, the distance between the two supporting arms 34 can be adjusted according to the chest circumference of a human body, and the connecting frame has good applicability.

In order to avoid falling off of the bracket arm 34, a limiting piece 332 is arranged at the tail end of the polished rod 331, and the diameter of the limiting piece 332 is larger than the inner diameter of the bearing seat 341, so that the limiting piece 332 can play a limiting role on the bearing seat 341.

As shown in fig. 2, in this embodiment, the base 10 is a movable base 10, and the base 10 is disposed in a U shape.

Illustratively, the base 10 includes a U-shaped frame 11 and four brake-equipped universal wheels 12, which are respectively fixed at four corners of the U-shaped frame.

After the patient is supported by the lifting mechanism 30, the base 10 has good activity, so that the requirement of walking rehabilitation training can be met, and the whole equipment can support the patient, so that the patient can safely perform walking rehabilitation training.

As shown in fig. 8 to 10, the slide mechanism 40 in this embodiment includes a sector bracket 41, a slide seat 42, and a pedal 43; the fan-shaped bracket 41 has an arc-shaped section 411 and two connecting sections 412, the two connecting sections 412 being configured to be bolted to the support frame 20; the sliding seat 42 is slidably arranged on the arc-shaped section 411; the foothold 43 is rotatably arranged with the end of the slide holder 42.

Because the two connecting sections 412 are connected with the support frame 20 by bolts, the stability is good, meanwhile, the convenient assembly and disassembly of the sliding step mechanism 40 can be realized, the sliding step mechanism 40 can be selectively assembled according to the actual condition of a patient, and the convenience is good.

Specifically, the sliding seat 42 includes a first half seat 421, a second half seat 422, and a roller 423; the second half seat 422 is configured to be fixedly connected to the first half seat 421.

A rotating shaft 424 is arranged between the first half seat 421 and the second half seat 422, a shaft hole (not shown) is arranged in the middle of the roller 423, and the roller 423 rotates with the rotating shaft 424 through the shaft hole.

As shown in fig. 11, in some embodiments, the rehabilitation robot further includes a full body safety belt and a connection belt 50, one end of the connection belt 50 is configured to be detachably connected to the full body safety belt, and the other end of the connection belt 50 is configured to be detachably connected to the support frame 20. The personal safety of the patient in the using process can be further ensured.

Specifically, the support frame 20 has a connecting rod 24, and the connecting band 50 is sleeved on the connecting rod 24.

As shown in fig. 11, in some embodiments, the rehabilitation robot further includes a full body safety belt and a connection belt 50, one end of the connection belt 50 is configured to be detachably connected to the full body safety belt, and the other end of the connection belt 50 is configured to be detachably connected to the connection frame 33.

Specifically, the connection belt 50 is sleeved on the polish rod 331.

In some embodiments, the control device adopts a voice controller, has a voice control function, and can realize voice control of the linear motion module 32, so that convenience is good.

Although embodiments of the present application have been shown and described above, the scope of the present utility model is not limited thereto, and any changes or substitutions that do not undergo the inventive effort are intended to be included within the scope of the present utility model; no element, act, or instruction used herein should be construed as critical or essential unless explicitly described as such.

Claims

1. A rehabilitation training robot, comprising:

a base;

a support fixedly arranged on the base;

the lifting mechanism is fixedly arranged on the support frame, and is used for supporting armpits or arms of a patient and driving the patient to move in the vertical direction;

the sliding mechanism is detachably arranged on the support frame and is used for enabling feet of a patient to do reciprocating sliding movement; and

the control device is configured to be electrically connected with the lifting mechanism;

2. The rehabilitation training robot according to claim 1, wherein an alarm is provided on the support frame, and the alarm is configured to be electrically connected to the control device.

3. The rehabilitation training robot of claim 2 wherein said lifting mechanism comprises:

the positioning frame is configured to be fixedly connected with the supporting frame;

the linear movement module is configured to be fixedly connected with the positioning frame, and the central axis of the linear movement module is parallel to the central axis of the supporting frame;

the connecting frame is arranged on the linear motion module and moves along with the linear motion module; and

and the bracket arm is configured on the connecting frame.

4. A rehabilitation training robot according to claim 3, wherein two of the support arms are provided, the two support arms being arranged on the connection frame with an adjustable distance therebetween.

5. The rehabilitation training robot of claim 1 wherein the base is a movable base.

6. The rehabilitation training robot of claim 5 wherein said step-sliding mechanism comprises:

a sector bracket having an arcuate segment, the sector bracket configured to be bolted to the support frame;

the sliding seat is slidably arranged on the arc-shaped section; and

a foot pedal rotatably disposed with an end of the slide mount.

7. The rehabilitation training robot of claim 6 wherein said slide mount comprises:

a first half seat;

the second half seat is configured to be fixedly connected with the first half seat; and

a roller;

8. The rehabilitation training robot of claim 1 wherein the base is U-shaped.

9. The rehabilitation training robot of claim 8 wherein the support frame is provided with a receiving slot and the arm rest is positioned in the receiving slot.

10. A rehabilitation training robot according to claim 3, further comprising:

a whole body safety belt; and

a connecting belt;